|
| This Article | ||
| ||
| Share | ||
| Bibliographic References | ||
| Add to: | ||
| | ||
| Search | ||
| ||
| ASCII Text | x | ||
| Qi Mao, Ivor Wai-Hung Tsang, "A Feature Selection Method for Multivariate Performance Measures," IEEE Transactions on Pattern Analysis and Machine Intelligence, vol. 99, no. 1, pp. 1, , 5555. | |||
| BibTex | x | ||
| @article{ 10.1109/TPAMI.2012.266, author = {Qi Mao and Ivor Wai-Hung Tsang}, title = {A Feature Selection Method for Multivariate Performance Measures}, journal ={IEEE Transactions on Pattern Analysis and Machine Intelligence}, volume = {99}, number = {1}, issn = {0162-8828}, year = {5555}, pages = {1}, doi = {http://doi.ieeecomputersociety.org/10.1109/TPAMI.2012.266}, publisher = {IEEE Computer Society}, address = {Los Alamitos, CA, USA}, } | |||
| RefWorks Procite/RefMan/Endnote | x | ||
| TY - JOUR JO - IEEE Transactions on Pattern Analysis and Machine Intelligence TI - A Feature Selection Method for Multivariate Performance Measures IS - 1 SN - 0162-8828 SP EP EPD - 1 A1 - Qi Mao, A1 - Ivor Wai-Hung Tsang, PY - 5555 KW - Classifier design and evaluation KW - Computing Methodologies KW - Artificial Intelligence KW - Learning KW - Machine learning KW - Pattern Recognition KW - Design Methodology KW - Feature evaluation and selection VL - 99 JA - IEEE Transactions on Pattern Analysis and Machine Intelligence ER - | |||
Feature selection with specific multivariate performance measures is the key to the success of many applications, such as image retrieval and text classification. The existing feature selection methods are usually designed for classification error. In this paper, we propose a generalized sparse regularizer. Based on the proposed regularizer, we present a unified feature selection framework for general loss functions. In particular, we study the novel feature selection paradigm by optimizing multivariate performance measures. The resultant formulation is a challenging problem for high-dimensional data. Hence, a two-layer cutting plane algorithm is proposed to solve this problem, and the convergence is presented. In addition, we adapt the proposed method to optimize multivariate measures for multiple instance learning problems. The analyses by comparing with the state-of-the-art feature selection methods show that the proposed method is superior to others. Extensive experiments on large-scale and high-dimensional real world datasets show that the proposed method outperforms $l_1$-SVM and SVM-RFE when choosing a small subset of features, and achieves significantly improved performances over SVM$^{perf}$ in terms of $F_1$-score.
Index Terms:
Classifier design and evaluation,Computing Methodologies,Artificial Intelligence,Learning,Machine learning,Pattern Recognition,Design Methodology,Feature evaluation and selection
Citation:
Qi Mao, Ivor Wai-Hung Tsang, "A Feature Selection Method for Multivariate Performance Measures," IEEE Transactions on Pattern Analysis and Machine Intelligence, 20 Dec. 2012. IEEE computer Society Digital Library. IEEE Computer Society, <http://doi.ieeecomputersociety.org/10.1109/TPAMI.2012.266>
Usage of this product signifies your acceptance of the Terms of Use.

